Condensed Consolidated Statements of Comprehensive Income (Unaudited) (USD $) In Thousands, unless otherwise specified	3 Months Ended
	Mar. 31, 2014	Mar. 31, 2013
Net Income	$ 3,564	$ 3,223
Other comprehensive income (loss):
Change in unrealized gain on available for sale securities	446	(126)
Related tax (expense) benefit	(151)	43
Total other comprehensive income (loss), net of tax	295	(83)
Total comprehensive income	$ 3,859	$ 3,140